Crochet hook



FIG. 1 is a side elevational view of a crochet hook showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an enlarged cross sectional view of the shank portion of the crochet hook; and

FIG. 7 is an enlarged fragmentary longitudinal section of the top end of the crochet hook. 

The ornamental design for a crochet hook, as shown and described. 